A Floating Frame for a 24x36x1.5" thick canvas made from natural wood: Red Oak, White Oak, Poplar, Maple, Cherry, and Walnut. The set comes unassembled with all hardware. THE FRAME SPEC: - Bezel thickness 0.5" - Rabbit 1 5/8" (for 1.5" stretched canvas) - Overall size of assembled frame 37.375" x 25.375 x 2.125" - Materials: Poplar, Red Oak, White Oak, Maple, Walnut THE SET INCLUDES: - Two 36-inch long bars - Two 24-inch long bars - 4 dovetail keys - hungers THE SET DOESN'T INCLUDE: - Any tools - Any canvas - Any stretching bars - Any Art ASSEMBLY PROCESS - Put the frame bars on a flat surface (Table, floor) by face down. - Corner-by-corner, apply some wooden glue on one connection, align two connections on the surface, and push a dovetail key in the slot. Gently hammer the key inside the slot until it fully goes inside. Remove the access glue. Repeat for each corner. - Apply any type of finish of your choice (optional). - Instal the art. Detailed instruction https://largeprintstudio.com/blogs/diy-canvas-framing/floating-frame-assembly-guide-on-dovetail-keys